Lovato Digital Multimeter with RS485 and 3 Coils ROGOWSKI DMG611R3000

Measurement of voltage inputs:

• Rated voltage (Ue): phase-phase VAC 600 - phase-neutral VAC 300
• Operating voltage range: phase-phase VAC 50...720 - phase-neutral VAC 30...360
• Measurement method of voltage inputs: True RMS
• Connection method: Separate. two. three-phase with or without neutral. balanced three-phase system
  
  
   

Current inputs:

• Current rating (Ie) UN 1A/5A
• Current reading by Rogowski coils: UN 20...6300
• Measuring range: 0.01...1.2 / 0.01...6
• Measurement method : TRMS
• Overload capacity: +20% Ie from external CT with secondary 5A
• Peak overload: UN 50A for 1s
  
   

Accuracy:

• Measurement conditions (T +23°C ±1°C / Relative humidity 45 ±15% RH)
• VNL voltage: ±0.5%
• VLL voltage: ±0.5%
• Current: ±0.5%
• Frequency: ±0.05%
• Active power: ±0.5%
• Active energy: Class 1 (IEC/EN/BS 62053-21)
• Reactive energy: Class 2 (IEC/EN 62053-23)
  
   

Insulations:

• IEC/EN rated insulation voltage Ui: 600V
• Rated impulse withstand voltage Uimp kV 9.5
• Withstand voltage at operating frequency: kV 5.2
• Harmonic analysis 15th order
• PLC logic: NO
• RS485 communication port type
• Ethernet-RS485 gateway function NO
  
  
   

Mechanical characteristics:

• Type of housing: Polyamide
• Type of terminals: Removable
• Conductor cross-section: min mm² 0.2 - Maximum mm² 2.5
• Min AWG 24 - Maximum AWG 12
• Tightening torque (Max) - Nm 0.5 - lbin 4.5
• Fixing: flush mounting
• Weight: 350 grams
  
  
   

Environmental conditions:

• Operating temperature: -20/+60°C
• Storage temperature: -30/+80°C
• Relative humidity %: <90
• Maximum pollution degree: 2
• Degree of protection: IP54